Zobrazeno 1 - 10
of 264
pro vyhledávání: '"W A Tanner"'
Autor:
Erin Kathleen Kelly, W Aaron Tanner
Publikováno v:
Shakespeare Quarterly. 71:171-197
Publikováno v:
Mechanical Sciences, Vol 3, Iss 1, Pp 33-42 (2012)
Fusion welding is common in steel pipeline construction in fossil-fuel power generation plants. Steel pipes in service carry steam at high temperature and pressure, undergoing creep during years of service; their integrity is critical for the safe op
Externí odkaz:
https://doaj.org/article/3402230631c14f5ab76fe9d4a32270b1
Autor:
P. W. G. Tanner, A. G. Leslie, Kathryn Goodenough, Maarten Krabbendam, J. G. Ramsay, D. Dietrich
Publikováno v:
Scottish Journal of Geology. 54:13-35
The Grenville and Caledonian orogens, fundamental to building Laurentia and Baltica, intersect in northern Scotland. The Precambrian Glenelg Inlier, within the Scottish Caledonides, preserves a record of Grenvillian, Knoydartian and Caledonian orogen
Autor:
P. W. Geoff Tanner
Publikováno v:
Journal of Structural Geology. 84:120-141
The main conclusion of this study is that non-coaxial strain acting parallel to a flat-lying D 1 spaced cleavage was responsible for the formation of the D 2 spaced crenulation (shear band) cleavage in Dalradian rocks of Neoproterozoic-Lower Ordovici
Publikováno v:
ElAgha, F, Tanner, D & Knowles, D 2018, Comparison of predicted cyclic creep damage from a multi-material weldment FEA model and the traditional r5 volume 2/3 weldment approach . in Proceedings of the ASME 2018 Pressure Vessels and Piping Conference ., V03AT03A034, American Society of Mechanical Engineers (ASME) . https://doi.org/10.1115/PVP2018-85120
The R5 assessment procedure for Integrity of High Temperature Structures employs a Weld Strain Enhancement Factor (WSEF) (dependent only upon classified weld type) for predicting creep-fatigue crack initiation at weldments (V2/3 Appendix 4). This ser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02155e3edc9ef59c506132291b270b76
https://research-information.bris.ac.uk/ws/files/164552347/ASME_PvP_2018_Paper_PVP2018_85120.pdf
https://research-information.bris.ac.uk/ws/files/164552347/ASME_PvP_2018_Paper_PVP2018_85120.pdf
It is well established that thermal ageing reduces the life of engineering components operating at elevated temperature. However, there is still not an accurate approach to estimate the change in the service life as a result of thermal ageing of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ef3c8c93844f8b2a78ba3bfc45e5c3e
https://strathprints.strath.ac.uk/62915/1/Khayatzadeh_etal_MSEA_2017_Influence_of_thermal_ageing_on_the_creep_behaviour.pdf
https://strathprints.strath.ac.uk/62915/1/Khayatzadeh_etal_MSEA_2017_Influence_of_thermal_ageing_on_the_creep_behaviour.pdf
Autor:
P. W. G. Tanner, M. J. Kennedy, J. A. Winchester, J. R. Mendum, A. L. Harris, C. B. Long, P. J. Haselock
Publikováno v:
A revised correlation of Pre-Cambrian rocks in the British Isles ISBN: 9781897799116
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d731eef22d6d084aa43cb8a75eb4b65f
https://doi.org/10.1144/sr22.4
https://doi.org/10.1144/sr22.4
Publikováno v:
Khayatzadeh, S, Tanner, D W J, Truman, C E, Flewitt, P E J & Smith, D J 2017, ' Creep deformation and stress relaxation of a martensitic P92 steel at 650 °C ', Engineering Fracture Mechanics, vol. 175, pp. 57-71 . https://doi.org/10.1016/j.engfracmech.2017.02.008
This paper develops methods to predict creep stress relaxation in the presence of combined boundary conditions and explores the influence of primary-secondary stress dependent creep properties on predictions for a martensitic P92 steel at temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::802f4e7a45a7ce8701732b177d1ab39b
https://strathprints.strath.ac.uk/60381/1/Khayatzadeh_etal_EFM2017_Creep_deformation_and_stress_relaxation_of_a_martensitic_P92.pdf
https://strathprints.strath.ac.uk/60381/1/Khayatzadeh_etal_EFM2017_Creep_deformation_and_stress_relaxation_of_a_martensitic_P92.pdf
Autor:
P. W. Geoff Tanner
Publikováno v:
Geological Magazine. 151:1072-1094
Gold-bearing mineral deposits occur over a strike distance of >300 km within the Grampian Terrane of Scotland and Ireland. This terrane consists of Neoproterozoic–Lower Ordovician rocks of the Dalradian Supergroup that were polyphase deformed and m
Publikováno v:
Procedia Materials Science. 3:39-44
During operation, nuclear graphite structures are exposed to gradients of neutron radiation and temperature. They are also prone to radiolytic oxidation, subsequent porosity changes and weight loss. These processes cause significant changes in the ma